From 7c7e333e184d93f2c6812c9a3c69f734058eabd6 Mon Sep 17 00:00:00 2001
From: zecke <zecke>
Date: Wed, 27 Mar 2002 21:16:14 +0000
Subject: here comes the skeleton of the new fileselector.
Please comment on the api? Sissi are you reading this?
Please send me input
---
(limited to 'libopie')
diff --git a/libopie/libopie.pro b/libopie/libopie.pro
index ab56473..4ba2836 100644
--- a/libopie/libopie.pro
+++ b/libopie/libopie.pro
@@ -1,7 +1,7 @@
TEMPLATE = lib
CONFIG += qte warn_on release
-HEADERS = tododb.h todoevent.h todoresource.h todovcalresource.h xmltree.h oconfig.h
-SOURCES = xmltree.cc tododb.cpp todoevent.cpp todovcalresource.cpp oconfig.cpp
+HEADERS = ofileselector.h tododb.h todoevent.h todoresource.h todovcalresource.h xmltree.h oconfig.h
+SOURCES = ofileselector.cc xmltree.cc tododb.cpp todoevent.cpp todovcalresource.cpp oconfig.cpp
TARGET = opie
INCLUDEPATH += $(OPIEDIR)/include
DESTDIR = $(QTDIR)/lib$(PROJMAK)
diff --git a/libopie/ofileselector.cc b/libopie/ofileselector.cc
new file mode 100644
index 0000000..53616f7
--- a/dev/null
+++ b/libopie/ofileselector.cc
@@ -0,0 +1,353 @@
+/*
+� � � � � � � �=. This file is part of the OPIE Project
+� � � � � � �.=l. Copyright (c) 2002 <>
+� � � � � �.>+-=
+�_;:, � � .> � �:=|. This library is free software; you can
+.> <`_, � > �. � <= redistribute it and/or modify it under
+:`=1 )Y*s>-.-- � : the terms of the GNU Library General Public
+.="- .-=="i, � � .._ License as published by the Free Software
+�- . � .-<_> � � .<> Foundation; either version 2 of the License,
+� � �._= =} � � � : or (at your option) any later version.
+� � .%`+i> � � � _;_.
+� � .i_,=:_. � � �-<s. This library is distributed in the hope that
+� � �+ �. �-:. � � � = it will be useful, but WITHOUT ANY WARRANTY;
+� � : .. � �.:, � � . . . without even the implied warranty of
+� � =_ � � � �+ � � =;=|` MERCHANTABILITY or FITNESS FOR A
+� _.=:. � � � : � �:=>`: PARTICULAR PURPOSE. See the GNU
+..}^=.= � � � = � � � ; Library General Public License for more
+++= � -. � � .` � � .: details.
+�: � � = �...= . :.=-
+�-. � .:....=;==+<; You should have received a copy of the GNU
+� -_. . . � )=. �= Library General Public License along with
+� � -- � � � �:-=` this library; see the file COPYING.LIB.
+ If not, write to the Free Software Foundation,
+ Inc., 59 Temple Place - Suite 330,
+ Boston, MA 02111-1307, USA.
+
+*/
+
+#include <qnamespace.h>
+#include <qpushbutton.h>
+#include <qcombobox.h>
+#include <qhbox.h>
+#include <qvbox.h>
+#include <qlayout.h>
+#include <qwidgetstack.h>
+#include <qlineedit.h>
+#include <qcheckbox.h>
+#include <qlabel.h>
+
+#include <qpe/fileselector.h>
+
+#include "ofileselector.h"
+
+
+OFileSelector::OFileSelector(QWidget *wid, int mode, int selector, const QString &dirName,
+ const QString &fileName, const QStringList mimetypes ) : QWidget( wid )
+{
+ m_selector = selector;
+ m_currentDir = dirName;
+ m_name = fileName;
+ m_mimetypes = mimetypes;
+ m_mode = mode;
+ m_shTool = true;
+ m_shPerm = true;
+ m_shLne = true;
+ m_shChooser = true;
+ m_shYesNo = true;
+ // for FILESELECTOR only view is interesting
+ m_location = 0;
+ m_homeButton = 0;
+ m_docButton = 0;
+ m_hideButton = 0;
+ m_ok = 0;
+ m_cancel = 0;
+ m_reread = 0;
+ m_up = 0;
+ m_View = 0;
+ m_select = 0;
+ m_stack = 0;
+
+ m_select = 0;
+ m_stack = 0;
+ m_lay = 0;
+ m_boxToolbar = 0;
+ m_boxOk = 0;
+ m_edit = 0;
+
+ m_fnLabel = 0;
+ m_checkPerm = 0;
+ m_mimeCheck = 0;
+ m_viewCheck = 0;
+
+ m_lay = new QVBoxLayout(this);
+ init();
+}
+
+// let's initialize the gui
+/**
+ --------------------
+ | cmbBox Button |
+ --------------------
+ | FileSlector |
+ | or |
+ | OSelector |
+ | |
+ | |
+ ____________________
+ | LineEdit |
+ ____________________
+ | Permission Bar |
+ ____________________
+ | ViewChoose |
+ ____________________
+ | Save Cancel|
+ ____________________
+ */
+void OFileSelector::delItems()
+{
+ QLayoutIterator it = m_lay->iterator();
+ while ( it.current() != 0 ){
+ it.deleteCurrent();
+ }
+}
+void OFileSelector::init()
+{
+
+ m_stack = new QWidgetStack(this, "wstack" );
+ m_select = new FileSelector(m_mimetypes.join(";"), m_stack, "fileselector", FALSE, FALSE );
+ m_stack->addWidget(m_select, NORMAL );
+ m_lay->addWidget(m_stack );
+ m_stack->raiseWidget(NORMAL );
+
+ if(m_shLne ){
+ initializeName();
+ }
+
+ if(m_shPerm ){
+ m_checkPerm = new QCheckBox(tr("Set Permission"), this, "Permission" );
+ m_checkPerm->setChecked( false );
+ m_lay->addWidget(m_checkPerm );
+ }
+
+ if( m_shChooser )
+ initializeChooser();
+
+ if(m_shYesNo )
+ initializeYes();
+
+
+};
+
+void OFileSelector::setShowYesCancel( bool show )
+{
+ if ( show == m_shYesNo )
+ return;
+ m_shYesNo = show;
+ if( !show ){
+ delete m_ok;
+ delete m_cancel;
+ m_ok = 0;
+ m_cancel = 0;
+ // delete m_boxOk; all ready deleted in delItems
+ }
+ updateLay(); // recreate it and save the other states
+}
+
+void OFileSelector::setShowToolbar( bool show )
+{
+ if ( m_shTool == show )
+ return;
+ /* if( show ){
+
+ }else {
+
+ }*/
+}
+
+void OFileSelector::setShowPermissionBar( bool show )
+{
+ if( show == m_shPerm )
+ return;
+
+ m_shPerm = show;
+
+ updateLay();
+}
+void OFileSelector::setShowLineEdit( bool show )
+{
+ if( show == m_shLne )
+ return;
+
+ m_shLne = show;
+ if( !show ){
+ delete m_edit;
+ delete m_fnLabel;
+ m_edit = 0;
+ m_fnLabel = 0;
+ //delete m_boxName; will be deleted
+ }
+ updateLay();
+}
+void OFileSelector::setShowChooser( bool show )
+{
+ if( show = m_shChooser )
+ return;
+ m_shChooser = show;
+ if( !show ){
+ delete m_mimeCheck;
+ delete m_viewCheck;
+ m_mimeCheck = 0;
+ m_viewCheck = 0;
+ }
+ updateLay();
+}
+QCheckBox* OFileSelector::permissionCheckbox( )
+{
+ return m_checkPerm;
+}
+bool OFileSelector::setPermission( ) const
+{
+ if( m_checkPerm == 0 )
+ return false;
+ else
+ return m_checkPerm->isChecked();
+}
+void OFileSelector::setPermissionChecked( bool check )
+{
+ if( m_checkPerm == 0 )
+ return;
+ m_checkPerm->setChecked( check );
+}
+QString OFileSelector::selectedName( )
+{
+ QString string;
+ return string;
+}
+const DocLnk* OFileSelector::selectedDocument( )const
+{
+ return 0;
+}
+void OFileSelector::updateLay()
+{
+ /* if( m_shTool )
+ //
+ else
+ // hide
+ */
+ // save the state
+ bool check = false;
+ if( m_checkPerm != 0 )
+ check = m_checkPerm->isChecked();
+ QString text;
+
+ if( m_edit != 0 )
+ text = m_edit->text();
+ // save current mimetype
+
+ delItems();
+ delete m_checkPerm;
+ delete m_edit;
+ delete m_fnLabel;
+ delete m_ok;
+ delete m_cancel;
+ delete m_mimeCheck;
+ delete m_viewCheck;
+ delete m_select; // test
+ delete m_stack;
+ //delete m_list;
+ init();
+ if( m_shLne )
+ m_edit->setText(text );
+ if( m_shPerm )
+ m_checkPerm->setChecked(check );
+}
+void OFileSelector::reparse()
+{
+
+}
+QString OFileSelector::directory()
+{
+ QString string;
+ return string;
+}
+int OFileSelector::fileCount()
+{
+ return 0;
+}
+void OFileSelector::slotOk( )
+{
+ emit ok();
+}
+void OFileSelector::slotCancel( )
+{
+ emit cancel();
+}
+
+void OFileSelector::initializeName()
+{
+ m_boxName = new QHBoxLayout(this );
+ m_edit = new QLineEdit(this );
+ m_fnLabel = new QLabel(this );
+ m_fnLabel->setText(tr("Name:") );
+ m_boxName->addWidget(m_fnLabel );
+ m_boxName->insertSpacing(1, 8 );
+ m_boxName->addWidget(m_edit, 100 );
+
+ m_lay->addLayout(m_boxName);
+}
+void OFileSelector::initializeYes()
+{
+ m_ok = new QPushButton("&Save", this, "save" );
+ m_cancel = new QPushButton("C&ancel", this, "cancel" );
+ m_boxOk = new QHBoxLayout(this );
+ m_boxOk->addWidget( m_ok, Qt::AlignHCenter );
+ m_boxOk->insertSpacing(1, 8 );
+ m_boxOk->addWidget( m_cancel, Qt::AlignHCenter);
+ m_lay->addLayout(m_boxOk );
+ connect(m_ok, SIGNAL(clicked() ),
+ this, SLOT(slotOk() ) );
+ connect(m_cancel, SIGNAL(clicked() ),
+ this, SLOT(slotCancel() ) );
+
+}
+void OFileSelector::initializeChooser()
+{
+ m_boxView = new QHBoxLayout(this );
+
+ m_mimeCheck = new QComboBox(this, "mime check");
+ m_viewCheck = new QComboBox(this, "view check");
+ m_boxView->addWidget(m_viewCheck, 0 );
+ m_boxView->insertSpacing(1, 8 );
+ m_boxView->addWidget(m_mimeCheck, 0 );
+ m_lay->addLayout(m_boxView );
+
+ m_viewCheck->insertItem(tr("Documents") );
+ m_viewCheck->insertItem(tr("Files") );
+ m_viewCheck->insertItem(tr("All Files") );
+
+ connect( m_viewCheck, SIGNAL(activated(const QString &) ),
+ this, SLOT(slotViewCheck(const QString & ) ) );
+
+}
+
+
+void OFileSelector::slotViewCheck(const QString &view ){
+ qWarning("changed: show %s", view.latin1() );
+ // if the current view is the one
+
+ if( view == QString::fromLatin1("Documents") ){
+ // get the mimetype now
+ // check if we're the current widget and return
+ }else if(view == QString::fromLatin1("Files") ){
+ if( m_select != 0 ){
+ // remove from the stack
+ delete m_select;
+ m_select = 0;
+ }
+ }else if(view == QString::fromLatin1("All Files") ) {
+ // remove from the stack
+ delete m_select;
+ m_select = 0;
+ };
+};
diff --git a/libopie/ofileselector.h b/libopie/ofileselector.h
index 405a3ce..3f53fa9 100644
--- a/libopie/ofileselector.h
+++ b/libopie/ofileselector.h
@@ -37,6 +37,7 @@
#include <qwidget.h>
#include <qstring.h>
#include <qpixmap.h>
+#include <qstringlist.h>
#include <qlistview.h>
/** This is OPIEs FileDialog Widget. You can use it
@@ -52,12 +53,17 @@ class QComboBox;
class QPushButton;
class FileSelector;
class QGridLayout;
+class QLineEdit;
+class QLabel;
+class QWidgetStack;
+class QHBoxLayout;
+class QVBoxLayout;
class OFileSelectorItem : public QListViewItem {
public:
- OFileSelectorItem(const QPixmap &pixmap, const QString &path,
+ OFileSelectorItem(QListView *view, const QPixmap &pixmap, const QString &path,
const QString &date, const QString &size,
- bool isDir=false ){
+ bool isDir=false ): QListViewItem(view) {
setPixmap(0, pixmap );
setText(1, path );
setText(2, size );
@@ -79,11 +85,14 @@ class OFileSelector : public QWidget {
public:
enum Mode {OPEN=1, SAVE, FILESELECTOR };
enum Selector{NORMAL=1, EXTENDED };
- OFileSelector(int mode, const QString &dirName, const QString &fileName = Qtring::null, const QStringList mimetypes = QStringList() );
- bool showToolbar() const;
- bool showPermissionBar() const;
- bool showLineEdit()const;
- bool showChooser( )const;
+ OFileSelector(QWidget *wid, int mode, int selector, const QString &dirName, const QString &fileName = QString::null, const QStringList mimetypes = QStringList() );
+
+ bool showToolbar() const { return m_shTool; };
+ bool showPermissionBar() const { return m_shPerm; };
+ bool showLineEdit()const { return m_shLne; };
+ bool showChooser( )const { return m_shChooser; };
+ bool showYesCancel()const { return m_shYesNo; };
+ void setShowYesCancel( bool show );
void setShowToolbar( bool show );
void setShowPermissionBar( bool show );
void setShowLineEdit(bool show) ;
@@ -92,10 +101,12 @@ class OFileSelector : public QWidget {
bool setPermission() const;
void setPermissionChecked( bool check );
void setMode( int );
- int mode()const;
-
+ int mode()const { return m_mode; };
+ int selector()const { return m_selector; };
+ void setSelector( int );
QString selectedName( );
const DocLnk* selectedDocument()const;
+ void updateLay();
void reparse(); // re reads the dir
QString directory();
@@ -107,29 +118,51 @@ class OFileSelector : public QWidget {
void closeMe();
void ok();
void cancel();
- protected:
+
+ protected slots:
void slotOk();
void slotCancel();
-
+ void slotViewCheck(const QString & );
+ protected:
+ void init();
int m_mode, m_selector;
- QComboBox *m_location;
+ QComboBox *m_location, *m_mimeCheck, *m_viewCheck;
QPushButton *m_homeButton, *m_docButton, *m_hideButton, *m_ok, *m_cancel;
QPushButton *m_reread, *m_up;
QListView *m_View;
+ QCheckBox *m_checkPerm;
+
QString m_currentDir;
- FileSelector *m_Select;
+ QString m_name;
+ QStringList m_mimetypes;
+
+ FileSelector *m_select;
QWidgetStack *m_stack;
- QGridLayout *m_lay;
- QHBox *m_toolbar;
- QHBox *m_ok;
+ QVBoxLayout *m_lay;
+ QGridLayout *m_Oselector;
+
+ QHBoxLayout *m_boxToolbar;
+ QHBoxLayout *m_boxOk;
+ QHBoxLayout *m_boxName;
+ QHBoxLayout *m_boxView;
+
+ QLineEdit *m_edit;
+ QLabel *m_fnLabel;
bool m_shTool:1;
bool m_shPerm:1;
bool m_shLne:1;
bool m_shChooser:1;
+ bool m_shYesNo:1;
+ bool m_boCheckPerm:1;
protected:
private:
+ void delItems();
+ void initializeName();
+ void initializeYes();
+ void initializeChooser();
+
class OFileSelectorPrivate;
OFileSelectorPrivate *d;
--
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